Okla. Admin. Code § 165:32-5-7

Current through Vol. 42, No. 8, January 2, 2025

Section 165:32-5-7 - Interlockers and switch boxes

Switch boxes, switch operating mechanisms necessary for the control and operation of signals, and interlockers projecting 4 inches or less above top of rail, shall each have side clearances of no less than 3 feet.

Okla. Admin. Code § 165:32-5-7

Added at 12 Ok Reg 2107, eff 7-1-95